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Inventor

Tasuhiko Takahashi

Inventor
Ibaraki, JP

Overview

1→
Patents
1992
Patent span
Performing operations
Primary field (CPC B)

Patents· 1 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

B66Dprimary
B66DCapstans50%
F16DCouplings for transmitting rotation50%
PatentTitleYear
5,154,261'Electromagnetic disc brake for elevator lifting apparatus'1992

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1992Patents assigned to HITACHI LTD (1)· patent assignee history
1992Based in Ibaraki, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
HITACHI LTD11992
Locations
LocationPatentsSpan
Ibaraki, JP11992